Electrical socket



FIG. 1 is a right, front, top perspective view of an electrical socket showing my new design;

FIG. 2 is a left, rear, bottom perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines depict portions of the electrical socket that form no part of the claimed design. 

CLAIM The ornamental design for an electrical socket, as shown and described. 